| Tournament | Round | Maureen Gill | Betty Ralph |
| 27.03.2000 Nedlands (WA) | 5 | 366 | 237 |
| 28.05.2000 Melville (WA) | 3 | 364 | 385 |
| 08.07.2000 Bassendean (WA) | 4 | 378 | 325 |
| 15.11.2000 Coogee (WA) | 2 | 375 | 361 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 370.75 | 327 | |
| Spread: | 175 | -175 | |